14d5eee237
The inline and structure nodes have some basic implementations. The parser needs to begin next.
98 lines
2.4 KiB
C++
98 lines
2.4 KiB
C++
#ifndef INLINENODE_H
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#define INLINENODE_H
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#include "node.h"
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#include <vector>
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/**
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* @desc ABC inline node for textual nodes.
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*
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* An inline node has content, but no children. An attempt to add children to
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* this node will result in a runtime exception.
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* Inline nodes define text itself, not textual tags, but the actual text inside
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* the tags.
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*
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* @author Hayden Hargreaves (hhargreaves2006@gmail.com)
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*/
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class InlineNode : public Node {
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public:
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InlineNode(std::string content) : content(content) {};
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/**
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* @brief Return node as HTML string.
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*
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* This method is virtual and required to be overridden.
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*
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* @author Hayden Hargreaves (hhargreaves2006@gmail.com)
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*/
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virtual std::string ToHtml() const = 0;
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/**
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* @brief Cannot add a child to this class.
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*
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* This method simply returns a runtime error, since there is no reason to add
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* a child to a textual node.
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*
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* @author Hayden Hargreaves (hhargreaves2006@gmail.com)
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*/
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void AddChild(std::unique_ptr<Node> child);
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protected:
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std::string content;
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};
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/**
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* @desc A raw textual node.
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*
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* This node is simple, it simple returns it's content with no formatting.
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*
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* @author Hayden Hargreaves (hhargreaves2006@gmail.com)
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*/
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class TextNode : public InlineNode {
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public:
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TextNode(std::string content) : InlineNode(content) {};
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std::string ToHtml() const;
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};
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/**
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* @desc A italic textual node.
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*
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* This node returns it's content wrapped with <em></em> tags.
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*
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* @author Hayden Hargreaves (hhargreaves2006@gmail.com)
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*/
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class ItalicNode : public InlineNode {
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public:
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ItalicNode(std::string content) : InlineNode(content) {};
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std::string ToHtml() const;
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};
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/**
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* @desc A bold textual node.
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*
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* This node returns it's content wrapped with <strong></strong> tags.
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*
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* @author Hayden Hargreaves (hhargreaves2006@gmail.com)
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*/
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class BoldNode : public InlineNode {
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public:
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BoldNode(std::string content) : InlineNode(content) {};
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std::string ToHtml() const;
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};
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/**
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* @desc A bold and italic textual node.
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*
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* This node returns it's content wrapped with <strong></strong> AND <em>/<em>
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* tags.
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*
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* @author Hayden Hargreaves (hhargreaves2006@gmail.com)
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*/
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class BoldItalicNode : public InlineNode {
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public:
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BoldItalicNode(std::string content) : InlineNode(content) {};
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std::string ToHtml() const;
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};
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#endif
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